guys.. i have installed red hat linux 6-64 bit on Vmware.. i have downloaded ns2-all-in-one .. (its 2.35 version)... but now don't know how to install it.. its really really important for me as its my first step in my M.S research.. can any one of you please tell me how to install it..?? i opened the "install-read me " file and it says "just enter "./install " under this directory ".. i don't know which directory are they talking about...?? any help plz..? :(